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Yellowknife Airport, Northwest Territories

Latitude 62.46° N | Longitude 114.44° W

Past 24 Hour Conditions

Date / Time
(MST)
Conditions Temperature
(°C)
Wind
(km/h)
Wind
chill
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
18 November 2025
12:00


Mainly Sunny

-17  (-17.0) calm * 85 -19 101.0 24
11:00


Mainly Sunny

-18  (-18.4) NW 7 -24 85 -20 101.0 24
10:00


Mainly Sunny

-20  (-19.8) NW 8 -26 85 -22 101.0 24
09:00


Mainly Clear

-21  (-20.6)   WNW 7 -26 84 -23 101.0 24
08:00


Mainly Clear

-20  (-20.0) WNW 8 -26 85 -22 101.0 24
07:00


Mainly Clear

-19  (-19.2) NW 8 -25 86 -21 101.0 24
06:00


Mainly Clear

-19  (-18.5) W 9 -25 87 -20 101.0 24
05:00


Mainly Clear

-18  (-17.5) NW 8 -23 87 -19 100.9 24
04:00


Ice Crystals

-17  (-17.3) NW 11 -24 87 -19 100.9 24
03:00


Light Snow

-16  (-15.5) WNW 12 -23 88 -17 100.9 24
02:00


Light Snow

-14  (-14.1) WNW 12 -21 89 -16 100.9 24
01:00


Light Snow

-13  (-12.9) NW 13 -20 91 -14 100.8 24
00:00


Light Snow

-11  (-11.2) NNW 8 -16 90 -13 100.8 24
17 November 2025
23:00


Light Snow and Drifting Snow

-10  (-10.4) NNW 11 -16 90 -12 100.8 24
22:00


Light Snow and Drifting Snow

-10  (-9.9) NNW 14 -16 90 -11 100.7 6
21:00


Light Snow and Drifting Snow

-9  (-9.4) NNW 12 -15 90 -11 100.7 6
20:00


Light Snow and Drifting Snow

-10  (-9.5) N 13 -16 90 -11 100.7 6
19:00


Light Snow and Drifting Snow

-10  (-9.5) NNE 17 -17 90 -11 100.7 6
18:00


Light Snow and Drifting Snow

-9  (-9.0) NNE 14 -15 91 -10 100.7 1.6
17:00


Light Snow and Drifting Snow

-9  (-8.8)   NE 18 -16 92 -10 100.7 1.6
16:00


Light Snow and Drifting Snow

-9  (-8.8)   NE 17 -16 90 -10 100.7 1.2
15:00


Light Snow and Drifting Snow

-9  (-9.1) NE 19 gusts 31 -17 89 -11 100.7 1.2
14:00


Light Snow and Drifting Snow

-9  (-9.3) ENE 24 gusts 33 -18 86 -11 100.8 1.6
13:00


Light Snow

-9  (-9.4) ENE 25 gusts 36 -18 87 -11 100.8 3
12:00


Light Snow

-10  (-9.5) ENE 29 gusts 45 -19 88 -11 100.9 1.6
Legend
n/a: not available
*: value not significant

This table displays weather elements available for this station

Highest temperature
Lowest temperature

Equal temperature values are all highlighted

This is an automated product, generated using preliminary data.

If you require additional historical weather information, please visit Climate website.

Highlighting criteria

Significant Weather Conditions

To highlight potentially dangerous weather conditions the following are displayed in bold characters:

  • Tornado
  • Funnel Cloud
  • Thunderstorm
  • Lightning
  • Hail
  • Freezing precipitation
  • Heavy precipitation
  • Any other weather condition, if the visibility is 1.0 km0.6 miles or less

In addition some weather elements are displayed in bold characters when they reach the following values:

Temperatures:

  • Hot: 30.0°C86°F and higher
  • Cold: -30.0°C-22°F and lower
Humidex:
  • Values of 3595 and more
Wind chill
  • Values of -35-31 and below

Winds:

  • Mean speed of 60 km/h37 mph or more
  • Gust speed of 90 km/h56 mph or more

Visibility:

  • 1.0 km0.6 miles or less along with the weather conditions
Date modified: